44002354412013 has 8 divisors (see below), whose sum is σ = 58669863912576. Its totient is φ = 29334873926400.

The previous prime is 44002354411991. The next prime is 44002354412047. The reversal of 44002354412013 is 31021445320044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 44002354412013 - 2²⁴ = 44002337634797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44002354412053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3426693 + ... + 9987338.

It is an arithmetic number, because the mean of its divisors is an integer number (7333732989072).

Almost surely, 2^{44002354412013} is an apocalyptic number.

It is an amenable number.

44002354412013 is a deficient number, since it is larger than the sum of its proper divisors (14667509500563).

44002354412013 is a wasteful number, since it uses less digits than its factorization.

44002354412013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14507475.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 44002354412013 its reverse (31021445320044), we get a palindrome (75023799732057).

The spelling of 44002354412013 in words is "forty-four trillion, two billion, three hundred fifty-four million, four hundred twelve thousand, thirteen".